[LLVMdev] problems while building llvm-gcc 4.2.2-8

[Qingan Li]

I use a 64bit-x86 computer, with Fedora Core 13, and want to build the
llvm-gcc.
    According to the README.LLVM file, I firstly built llvm 2.8 in
/home/qali/install/llvm-2.8 using:
    $./configure
    $./make ENABLE_OPTIMIZED=1
 It succeded. Then, I tried to built llvm-gcc in an 'obj' directory
different from the soucre directory, using:
    $./llvm-gcc-4.2-2.8.source/configure --prefix=`pwd`/../install
--program-prefix=llvm- --enable-llvm=/home/qali/install/llvm-2.8
--enable-languages=c,c++$EXTRALANGS --target=i686-pc-linux-gnu
--with-tune=generic --with-arch=pentium4
    $make LLVM_VERSION_INFO=2.8
 Here came the error:

 /home/qali/install/llvm_gcc/obj/./gcc/as: line 2: exec: -Q: invalid option
exec: usage: exec [-cl] [-a name] [command [arguments ...]] [redirection
...]
make[2]: *** [crtbegin.o] Error 1
make[2]: Leaving directory `/home/qali/install/llvm_gcc/obj/gcc'
make[1]: *** [all-gcc] Error 2
make[1]: Leaving directory `/home/qali/install/llvm_gcc/obj'
make: *** [all] Error 2

I have searched the mail-list in this group, but failed to get a solution.
Could any one help me?

-- 
Best regards,

Li Qingan
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